ALLIED Vision Technologies Guppy F-503 - Manual (Page 92)

Camera interfaces
GUPPY Technical Manual V7.1.0
92
Example 2:
Set PWM with 250 Hz at 12% pulse width.
Formula 3: PWM example 2
RegPeriod
1
frequency
6 –
10 s
-----------------------------------------
1
250Hz
6 –
10 s
-------------------------------- 4000 = = =
RegPulseWidth RegPeriod 12%

4000 12%

480 = = =